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Design Aspects Of An Energy Efficient Lightweight Medium Access Control Protocol For Wireless Sensor Networks
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Book Synopsis Design Aspects of an Energy-efficient, Lightweight Medium Access Control Protocol for Wireless Sensor Networks by : L.F.W. van Hoesel
Download or read book Design Aspects of an Energy-efficient, Lightweight Medium Access Control Protocol for Wireless Sensor Networks written by L.F.W. van Hoesel and published by . This book was released on 2006 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Design of Medium Access Control (MAC) Protocols for Energy Efficient and QoS Provision in Wireless Sensor Networks by : Yang Liu
Download or read book The Design of Medium Access Control (MAC) Protocols for Energy Efficient and QoS Provision in Wireless Sensor Networks written by Yang Liu and published by . This book was released on 2004 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Design and Analysis of Energy-efficient Media Access Control Protocols in Wireless Sensor Networks by : Ibrahim Ammer Musbah Ammar
Download or read book Design and Analysis of Energy-efficient Media Access Control Protocols in Wireless Sensor Networks written by Ibrahim Ammer Musbah Ammar and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Protocols and Architectures for Wireless Sensor Networks by : Holger Karl
Download or read book Protocols and Architectures for Wireless Sensor Networks written by Holger Karl and published by John Wiley & Sons. This book was released on 2007-10-08 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn all you need to know about wireless sensor networks! Protocols and Architectures for Wireless Sensor Networks provides a thorough description of the nuts and bolts of wireless sensor networks. The authors give an overview of the state-of-the-art, putting all the individual solutions into perspective with one and other. Numerous practical examples, case studies and illustrations demonstrate the theory, techniques and results presented. The clear chapter structure, listing learning objectives, outline and summarizing key points, help guide the reader expertly through the material. Protocols and Architectures for Wireless Sensor Networks: Covers architecture and communications protocols in detail with practical implementation examples and case studies. Provides an understanding of mutual relationships and dependencies between different protocols and architectural decisions. Offers an in-depth investigation of relevant protocol mechanisms. Shows which protocols are suitable for which tasks within a wireless sensor network and in which circumstances they perform efficiently. Features an extensive website with the bibliography, PowerPoint slides, additional exercises and worked solutions. This text provides academic researchers, graduate students in computer science, computer engineering, and electrical engineering, as well as practitioners in industry and research engineers with an understanding of the specific design challenges and solutions for wireless sensor networks. Check out www.wiley.com/go/wsn for accompanying course material! "I am deeply impressed by the book of Karl & Willig. It is by far the most complete source for wireless sensor networks...The book covers almost all topics related to sensor networks, gives an amazing number of references, and, thus, is the perfect source for students, teachers, and researchers. Throughout the book the reader will find high quality text, figures, formulas, comparisons etc. - all you need for a sound basis to start sensor network research." Prof. Jochen Schiller, Institute of Computer Science, Freie Universität Berlin
Book Synopsis Energy-Efficient Algorithms and Protocols for Wireless Body Sensor Networks by : Rongrong Zhang
Download or read book Energy-Efficient Algorithms and Protocols for Wireless Body Sensor Networks written by Rongrong Zhang and published by Springer Nature. This book was released on 2019-08-28 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a systematic treatment of the theoretical foundation and algorithmic tools necessary in the design of energy-efficient algorithms and protocols in wireless body sensor networks (WBSNs). These problems addressed in the book are of both fundamental and practical importance. Specifically, the book delivers a comprehensive treatment on the following problems ranging from theoretical modeling and analysis, to practical algorithm design and optimization: energy-efficient clustering-based leader election algorithms in WBSNs; MAC protocol for duty-cycling WBSNs with concurrent traffic; multi-channel broadcast algorithms in duty-cycling WBSNs; and energy-efficient sleep scheduling algorithms in WBSNs. Target readers of the book are researchers and advanced-level engineering students interested in acquiring in-depth knowledge on the topic and on WBSNs and their applications, both from theoretical and engineering perspective.
Book Synopsis Energy-Efficient Wireless Sensor Networks by : Vidushi Sharma
Download or read book Energy-Efficient Wireless Sensor Networks written by Vidushi Sharma and published by CRC Press. This book was released on 2017-07-28 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: The advances in low-power electronic devices integrated with wireless communication capabilities are one of recent areas of research in the field of Wireless Sensor Networks (WSNs). One of the major challenges in WSNs is uniform and least energy dissipation while increasing the lifetime of the network. This is the first book that introduces the energy efficient wireless sensor network techniques and protocols. The text covers the theoretical as well as the practical requirements to conduct and trigger new experiments and project ideas. The advanced techniques will help in industrial problem solving for energy-hungry wireless sensor network applications.
Book Synopsis Wireless Sensor Networks and Energy Efficiency: Protocols, Routing and Management by : Zaman, Noor
Download or read book Wireless Sensor Networks and Energy Efficiency: Protocols, Routing and Management written by Zaman, Noor and published by IGI Global. This book was released on 2012-01-31 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book focuses on wireless sensor networks and their operation, covering topics including routing, energy efficiency and management"--
Book Synopsis Advertisement-based Energy Efficient Medium Access Protocols for Wireless Sensor Networks by : Surjya S. Ray
Download or read book Advertisement-based Energy Efficient Medium Access Protocols for Wireless Sensor Networks written by Surjya S. Ray and published by . This book was released on 2013 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt: "One of the main challenges that prevents the large-scale deployment of Wireless Sensor Networks (WSNs) is providing the applications with the required quality of service (QoS) given the sensor nodes' limited energy supplies. WSNs are an important tool in supporting applications ranging from environmental and industrial monitoring, to battlefield surveillance and traffic control, among others. Most of these applications require sensors to function for long periods of time without human intervention and without battery replacement. Therefore, energy conservation is one of the main goals for protocols for WSNs. Energy conservation can be performed in different layers of the protocol stack. In particular, as the medium access control (MAC) layer can access and control the radio directly, large energy savings is possible through intelligent MAC protocol design. To maximize the network lifetime, MAC protocols for WSNs aim to minimize idle listening of the sensor nodes, packet collisions, and overhearing. Several approaches such as duty cycling and low power listening have been proposed at the MAC layer to achieve energy efficiency. In this thesis, I explore the possibility of further energy savings through the advertisement of data packets in the MAC layer. In the first part of my research, I propose Advertisement-MAC or ADV-MAC, a new MAC protocol for WSNs that utilizes the concept of advertising for data contention. This technique lets nodes listen dynamically to any desired transmission and sleep during transmissions not of interest. This minimizes the energy lost in idle listening and overhearing while maintaining an adaptive duty cycle to handle variable loads. Additionally, ADV-MAC enables energy efficient MAC-level multicasting. An analytical model for the packet delivery ratio and the energy consumption of the protocol is also proposed. The analytical model is veried with simulations and is used to choose an optimal value of the advertisement period. Simulations show that the optimized ADV-MAC provides substantial energy gains (50% to 70% less than other MAC protocols for WSNs such as T-MAC and S-MAC for the scenarios investigated) while faring as well as T-MAC in terms of packet delivery ratio and latency. Although ADV-MAC provides substantial energy gains over S-MAC and T-MAC, it is not optimal in terms of energy savings because contention is done twice - once in the Advertisement Period and once in the Data Period. In the next part of my research, the second contention in the Data Period is eliminated and the advantages of contention-based and TDMA-based protocols are combined to form Advertisement based Time-division Multiple Access (ATMA), a distributed TDMA-based MAC protocol for WSNs. ATMA utilizes the bursty nature of the traffic to prevent energy waste through advertisements and reservations for data slots. Extensive simulations and qualitative analysis show that with bursty traffic, ATMA outperforms contention-based protocols (S-MAC, T-MAC and ADV-MAC), a TDMA based protocol (TRAMA) and hybrid protocols (Z-MAC and IEEE 802.15.4). ATMA provides energy reductions of up to 80%, while providing the best packet delivery ratio (close to 100%) and latency among all the investigated protocols. Simulations alone cannot reflect many of the challenges faced by real implementations of MAC protocols, such as clock-drift, synchronization, imperfect physical layers, and irregular interference from other transmissions. Such issues may cripple a protocol that otherwise performs very well in software simulations. Hence, to validate my research, I conclude with a hardware implementation of the ATMA protocol on SORA (Software Radio), developed by Microsoft Research Asia. SORA is a reprogrammable Software Defined Radio (SDR) platform that satisfies the throughput and timing requirements of modern wireless protocols while utilizing the rich general purpose PC development environment. Experimental results obtained from the hardware implementation of ATMA closely mirror the simulation results obtained for a single hop network with 4 nodes"--Page vi-viii.
Book Synopsis Design of an Energy Efficient MAC Protocol for Sink Based Wireless Sensor Networks by : Kiran Tatapudi
Download or read book Design of an Energy Efficient MAC Protocol for Sink Based Wireless Sensor Networks written by Kiran Tatapudi and published by . This book was released on 2006 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Adaptable Energy-efficient Medium Access Control Protocol for Wireless Sensor Networks by : Justin T. Kautz
Download or read book An Adaptable Energy-efficient Medium Access Control Protocol for Wireless Sensor Networks written by Justin T. Kautz and published by . This book was released on 2006 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Energy Efficient Spectrum Resources Usage in WPANs by : Luís Miguel Borges
Download or read book Energy Efficient Spectrum Resources Usage in WPANs written by Luís Miguel Borges and published by CRC Press. This book was released on 2023-01-31 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wireless Sensor Networks (WSNs) and the Internet of Things are facing tremendous advances both in terms of energy-efficiency as well as in the number of available applications. Consequently, there are challenges that need to be tackled for the future generation of WSNs. After giving an overview of the WSN protocols and IEEE 802.15.4 standard, this book proposes IEEE 802.15.4 Medium Access Control (MAC) sub-layer performance enhancements by employing not only RTS/CTS combined with packet concatenation but also scheduled channel poling (MC-SCP). Results have shown that the use of the RTS/CTS mechanism improves channel efficiency by decreasing the deferral time before transmitting a data packet. Furthermore, the Sensor Block Acknowledgment MAC (SBACK-MAC) protocol enables more efficiency as it allows the aggregation of several acknowledgement responses in one special Block Acknowledgment (BACK) Response packet. The throughput and delay performance have been mathematically derived under both ideal conditions (a channel environment with no transmission errors) and non-ideal conditions (with transmission errors). Simulation results successfully validate the proposed analytical models. This research reveals the importance of an appropriate design for the MAC sub-layer protocol for the desired WSN application. Depending on the mission of the WSN application, different protocols are required. Therefore, the overall performance of a WSN application certainly depends on the development and application of suitable e.g., MAC, network layer protocols.
Book Synopsis Design of Energy Efficient and Secure Wireless Sensor Networks by : Xiaoming Lu
Download or read book Design of Energy Efficient and Secure Wireless Sensor Networks written by Xiaoming Lu and published by . This book was released on 2008 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Energy Efficient and Dynamic Security Protocol for Wireless Sensor Networks by : Adil Bashir
Download or read book An Energy Efficient and Dynamic Security Protocol for Wireless Sensor Networks written by Adil Bashir and published by GRIN Verlag. This book was released on 2021-07-21 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2013 in the subject Computer Science - Internet, New Technologies, grade: 8.12, , course: M. Tech, language: English, abstract: Wireless sensor network (WSN) is an emerging imperious leading technology of the current century that presents great promise for various pioneering applications. The use of sensor networks should keep developing, mainly in the fields of scientific, logistic, healthcare and military applications. Sensor networks interact and collect sensitive data and operate in unattended hostile environments, thus it is imperative to pay attention to the security of wireless sensor networks as they are highly prone to threats. For successful operation of the nodes, it is important to maintain the security and privacy of the transmitted data as well as the data stored at nodes. The different security protocols and models used in the wired and other wireless networks such as ad-hoc networks cannot be used in WSNs because the sensor size poses significant restrictions, mainly in terms of energy autonomy and node lifetime, as the batteries have to be too tiny. Also, the existing security protocols in these constrained networks are not sufficiently energy efficient, which is the real motivation behind this work. In this thesis, a light-weight dynamic security algorithm titled “An Energy Efficient and Dynamic Security Protocol (EEDSP)” for wireless sensor networks has been proposed and implemented at nodal level. We also implement an existing algorithm and then carry out the performance analysis of both the algorithms in terms of energy consumptions, node lifetime and memory requirements at source and intermediate nodes to verify the improvement in our protocol’s results.
Book Synopsis A Proposed Energy Efficient Medium Access Control Protocol for Wireless Sensor Networks by : Yasser Kareem Hummadi Al-Rikabi
Download or read book A Proposed Energy Efficient Medium Access Control Protocol for Wireless Sensor Networks written by Yasser Kareem Hummadi Al-Rikabi and published by . This book was released on 2014 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Energy Efficient and Quality of Service Aware Protocols for Wireless Sensor Networks by : Bashir Yahya
Download or read book Energy Efficient and Quality of Service Aware Protocols for Wireless Sensor Networks written by Bashir Yahya and published by . This book was released on 2010 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this thesis is to provide some of the basic building blocks that are necessary for wireless sensor networks, and that address their special characteristics. These basic building blocks are in the areas of medium access and routing. Medium Access Control (MAC) protocols define rules to access and control the shared medium and play a critical role in the efficient and fair sharing of wireless bandwidth. Provided that the radio transceiver unit is the most power consuming unit of a physical sensor node, large energy savings can be achieved at the link layer where the MAC protocol is controlling the usage of the radio. In this context, we have proposed three MAC protocols that address the problems of energy consumption, quality of service (QoS), and mobility in sensor networks. Routing protocols specifies how sensor nodes communicate with each other by disseminating information that enables these nodes to build routes between them and sink node(s). These protocols enable different types of traffic to be delivered and fused during delivery to limit the amount of control information exchange. We tackled the problem of routing in WSNs, and proposed two routing protocols. Our proposed protocols maximize network lifetime through balancing energy utilization among nodes in the network (using multiple paths rather than single path), provide QoS through the use of the service differentiation concept to allow high important traffic to reach the destination within time bounds, implement Forward Error Correction (FEC) techniques to increase resiliency to path failures and hence increases the probability that an enough portion of the data packet is received at the destination to recover the original data message without incurring excessive delay through data retransmissions. Our contribution in this thesis is not only to design energy efficient MAC and routing protocols , but we consider other issues like increasing throughput, minimizing transmission delay, improving scalability, and handling nodes mobility.
Book Synopsis An Energy-efficient Media Access Control Protocol for Wireless Sensor Networks by : Shi Chen
Download or read book An Energy-efficient Media Access Control Protocol for Wireless Sensor Networks written by Shi Chen and published by . This book was released on 2006 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wireless Ad Hoc and Sensor Networks by : Raja Jurdak
Download or read book Wireless Ad Hoc and Sensor Networks written by Raja Jurdak and published by Springer Science & Business Media. This book was released on 2007-04-27 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the optimization potential of cross-layer design approaches for wireless ad hoc and sensor network performance, covering both theory and practice. A theoretical section provides an overview of design issues in both strictly layered and cross-layer approaches. A practical section builds on these issues to explore three case studies of diverse ad hoc and sensor network applications and communication technologies.
